Philadelphia, Pennsylvania, U.S.A.

Keisen Associates
(Omori & Yaguchi USA LLC DBA Keisen Associates)
8 Penn Center, Suite 1300
1628 John F. Kennedy Blvd.
Philadelphia, PA 19103, USA
TEL: +1-215-701-6349
FAX: +1-215-751-0192

About our Philadelphia office

Our U.S. office is in historical Philadelphia, the fifth-largest city in the United States. We are close to many of our clients in the pharmaceutical and biomedical industries and allows us to tap into the wealth of resources offered by the university and research institutions in the area. We are located across 17th Street and John F. Kennedy Boulevard from the Comcast Center.
The Philadelphia office’s mission is to provide comprehensive service for all our non-Japanese clients’ prosecution and litigation needs in Japan, and our Japanese and American staff are our key asset in fulfilling this mission. We have served international clients both within and outside of the United States.

Contact us

We're not around right now. But you can contact us at 215-701-6349 or 81-3-5298-6552.

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